baber/WOPTO huggingface dataset:
Patent EP-0032481-A2 (EP)
Inventor: JEGER MICHAEL
IPC: B65B1/34
Filed: 1981-01-06
Abstract: The pulverulent medium (F) is withdrawn from a storage container (6) by means of a screw conveyor (8) and conveyed by an intermediate container (9) to the packaging container (3) provided below it. A sensor (30) arranged in the intermediate container (9) is connected in a controlled manner with the drive motor (25) of the screw conveyor (8) and holds the level (h) of the medium (F) situated in the intermediate container (9) virtually constant. The pulverulent medium conveyed by the screw conveyor (8) thus necessarily falls through a free section (H) and hits the material situated in the intermediate container with a certain force, so that bridge formation and blockages are avoided. The housing of the screw conveyor projects into the intermediate container (9) by a certain distance (a), while the screw conveyor (20) preferably projects out of the housing of the screw conveyor by a certain distance (b). The device which is used in particular for the fine metering of pulverulent dyes has a cylindrical housing (101) having an inlet opening (85) and an outlet opening (86). Situated in the outlet opening (86) is a casing (125) of polytetrafluoroethylene. A sealing member (107) of anticorrosive steel is rotatably mounted in the housing and has the shape of a section of the circumferential surface of a circular cylinder and is connected to a drive (115). A rotationally driven scraper (116) rotates against the closing direction of the sealing member (107) and prevents the bridge formation or the accumulation of dye powder in the margin of the outlet opening (86). <IMAGE>
Patent EP-0035967-A2 (EP)
Inventor: WEHRLI HANS J
IPC: G01C11/06
Filed: 1981-02-27
Abstract: Das Auswertegerät (10) umfasst ein optisches Betrachtungssystem (12) zur Betrachtung eines aus einem stereoskopischen Bildpaar (16, 18) abgeleiteten Stereomodells. Ferner sind erste steuerbare Abtastmittel (24) zur Abtastung des Stereomodells vorgesehen. Die Abtastbewegungen werden in Zeichenbewegungen einer Zeichnungsoder Sichtanzeigeeinrichtung (30) umgesetzt. Das Auswertegerät umfasst weiterhin zweite Mittel (42, 44) zur Abtastung von Bildinformationen eines Bildplanes zur Darstellung eines Teiles des Bildplanes. Das Bildplan-Teilbild wird in das optische Betrachtungssystem (12) übertragen. Dieses umfasst Mittel (20) zur Ueberlagerung des Teilbildes und des Bildes des Stereomodelles zur simultanen Betrachtung durch einen Operateur (14). Die zweiten Abtastmittel (44) tasten mit Vorteil mindestens einen Teil der Bildinformationen des Bildplanes an einem auf der Zeichnungs- oder Sichtanzeigeeinrichtung (30) befindlichen Bild ab, und ein Fernsehkamera (44)-Monitorsystem (46) dient zur Uerbertragung des Bildplanes in das optische Betrachtungssystem (12). Das Auswertegerät lässt sich mit Vorteil zur Katennachführung oder für ähnliche Kontrollaufgaben verwenden.
Patent EP-0067941-A2 (EP)
Inventor: FISCHER ARTUR DR H C
IPC: F16B13/08
Filed: 1982-04-24
Abstract: 1. Expansible anchor for anchoring in boreholes that are so prepared that, in an inward direction, they flare, consisting of a stay bolt (2) that is supported at the base of the borehole and has an external thread (6) and an expander cone (3), onto the expander cone (3) of which an expansible sleeve (5) that is provided along, part of its length with longitudinal slots (4) can be driven, characterised in that the diameter of that portion of the shank (7) of the stay bolt (2) lying between the external thread (6) and the expander cone (3) is smaller than the outer diameter of the thread, and that the portion of the expansible sleeve (5) that is provided with longitudinal slots (4), the sleeve being provided with an internal bore corresponding to the outer diameter of the thread of the stay bolt (2), is pressed in against that shank portion (7).
Patent EP-0100375-A2 (EP)
Title: Multiple injection mould
Inventor: BLANK MICHAEL
IPC: B29C45/12
Filed: 1982-09-30
Abstract: A multiple injection mould for the manufacture of preforms for the manufacture of flasks by the blast or blow moulding method, the mould having a plate fixed on the nozzle side of the injection moulding machine on which outer moulds are mounted, a core-carrying plate and the fixed plate movable within the injection moulding apparatus machine and an intermediate plate which is movable relative to the core-carrying plate and on which are arranged pairs of mould end plates each having an internal contour by which the external contour of the socket of the neck of each flask is moulded. Driving means are provided for the intermediate plate by which it can be adjusted relative to the core-carrying plate during the opening movement of the latter. Control means by which, during the opening movement of the injection moulding apparatus, the pairs of mould end plates are put into a first opening movement over a path which is greater than the radial height of the stopper contour but smaller than the radial height of the neck ring of the flask are also provided. The mould end plates are completely opened towards the end of their movement when the preforms will have been released from the outer moulds and from the core.
Patent EP-0057044-A2 (EP)
Inventor: MOSELL CARL GORAN CHRISTER
IPC: A47L15/00
Filed: 1979-04-02
Abstract: Cleaning machine with means for blasting the goods to be cleaned by means of liquid containing granules. These granules have a size between 0.5 and 5 mm.
Patent EP-0058540-A2 (EP)
Inventor: WILBUR LAWRENCE ARTHUR
IPC: A61G15/16
Filed: 1982-02-12
Abstract: A fluid actuated brake assembly (110) for use with a parallelogram linkage on a dental tray support arm (22) is described. Floating brake shoes (112,156) positioned on opposite sides of one member (26) of the parallelogram linkage with one of the brake shoes (112) pivotably and slidably attached to the other member (46) of the parallelogram linkage provides a braking and locking effect between the two members (26,46) of the parallelogram linkage to provide an efficient brake for a dental tray support arm. Upon fluid actuation of the brake assembly, the brake shoes grip one member (26) of the parallelogram and form a rigid connection with the other member (46) of the parallelogram to prevent relative movement of the parallelogram linkage members.
Patent EP-0070686-A2 (EP)
Inventor: MORRISON LARRY EDWARD
IPC: G01N33/536
Filed: 1982-07-14
Abstract: Antigen assays are performed by introducing an antigen- containing sample into a reagent solution comprising an absorber-emitter conjugated antibody and a chemiluminescent catalyst conjugated antibody, wherein the conjugated antibodies bind to the antigen in close proximity to enable transfer of energy to the absorber-emitter. The resulting emission of light from the absorber-emitter is related to the amount of antigen present in the sample.
Patent EP-0085242-A2 (EP)
Inventor: FALL DON REID
IPC: F16F15/129
Filed: 1982-12-15
Abstract: A vibration damper assembly (10) for use in a torsional coupling between driving and driven members where the damper assembly includes a hub (25) having a pair of oppositely disposed hub arms and a forwardly extending inner flange, a piston plate having a pair of driving members cooperating with the hub arms and having an inner rearwardly extending annular flange (12), at least one floating equalizer (36 or 37) journalled on the hub, a plurality of damping springs positioned between the arms of the equalizer and the hub arms, and a unidirectional friction lag spring wrapped around the piston plate flange with one end secured in the hub flange.
Patent EP-0088368-A2 (EP)
Inventor: KONDO KOICHI
IPC: G01N33/76
Filed: 1983-03-03
Abstract: When an immunochemical assay of human chorionic gonadotropin (hCG) involving the use of an antibody supported on a carrier, an antigen and an antibody labeled with a labeling agent, in the proviso that said supported antibody and the labeled antibody are dissimilar antibodies which are not overlapping with each other in antigendeterminant position, that the supported antibody is an antibody specifically reactive to hCG, said labeling agent is β-D-galactosidase, and that said β-D-galactosidase is coupled with the corresponding antibody with N,N'-O-phenylenedimaleimide, is employed, a high reproducibility to hCG is obtained.
Patent EP-0093955-A2 (EP)
Inventor: YAMAMOTO KATSUMI
IPC: B24B47/20
Filed: 1983-04-27
Abstract: In a grinding machine having a workpiece drive device for rotating a workpiece about an axis and an infeed device for effecting relative infeed movement between a rotating grinding wheel and the workpiece, a computerized numerical controller is provided with a data input device for inputting a numerical control program for the workpiece and data indicative of the shape of the workpiece for storage in a memory device. A data processor of the controller calculates the rigidity of the workpiece based upon the shape data being stored in the memory device. Further, the data processor modifies by calculation rotational speed data and Infeed rate data given in the numerical control program, based upon the calculated rigidity of the workpiece. The modified rotational speed data and the modified infeed rate data are respectively ouput to the workpiece drive device and the infeed device, so that the grinding condition of the workpiece is modified in accordance with the calculated rigidity of the workpiece.
Patent EP-0099025-A2 (EP)
Inventor: LIPP HERBERT
IPC: F42B14/00
Filed: 1983-06-29
Abstract: Die Erfingung betrifft ein Prüf- und/oder Übungsgeschoß für eine Artilleriewaffe, das vielfach wiederverwendbar eine Funktionsüberprüfung der Ladevorrichtung bei jeder einstellbaren Rohrerhöhung sowie des gesamten Ladevorgangs ermöglichen soll. Dazu ist an den hinteren Bereich einer bis vor die Lage eines hinteren Führungsbandes verkürzten Geschoßhülse 1 ein hülsenartiges Einsatzstück 2 angesetzt, dessen Durchmesser und Länge so bemessen sind, daß Außenkonturen und Gesamtlänge des Artilleriegeschosses nach dem Ansetzen des Einsatzstückes 2 an die Geschoßhülse 1 wiederhergestellt sind, wobei das Einsatzstück 2 in Einschnitten 3 Führungsbandsegmente 4 aufnimmt, die auf einen definierten Führungsbanddurchmesser nach außen drückbar und wieder entriegelbar sind, Weiter ist am Bodenbereich 5 des Einsatzstücks 2 eine Zugstange 6, die zugleich Entriegelungsstange für die Führungsbandsegmente 4 sein kann, lösbar ansetzbar.
Patent EP-0105237-A2 (EP)
Inventor: SNOW GEORGE E
IPC: C08F2/00
Filed: 1983-09-14
Abstract: A process for the production of beneficiated coal and coal slurries having low ash, and sulfur involving admixing coal in an aqueous medium, under high shear agitation, with a polymerizable monomer, and a liquid organic carrier thereby rendering said coal highly hydrophobic and oleophilic.
Patent EP-0106328-A2 (EP)
Inventor: RUOFF-SCHAFER RUDOLF
IPC: B32B27/12
Filed: 1983-10-13
Abstract: 1. Tubular insulating material comprising a composite of closed cell foam material (2), of a foil (3) and of a net-like protection structure (4, 5), characterized in that foam material (2) present in strip form is formed into a tube (1) ; in that a grid of threads (4, 5) of polyester fibres or glass fibres is integrated into the foil (3) which is laminated onto the foam material (2) and surrounds the foam material (2) ; and in that the rectangular, parallelogram shaped or rhomboidal individual fields of the grid structure form small area, tear restricting, regions under extreme loads in the form of blows, crushing processes and the like.
Patent EP-0108972-A2 (EP)
Inventor: HENNECKE ERNST
IPC: F16K27/00
Filed: 1983-10-27
Abstract: 1. Gas bottle valve for broaching, in particular, combustible liquid gas according to demand, comprising a valve box (12) consisting of a substantially cylindrical upper portion (14), a central screw portion (16) and a lower portion (24) designed as a hollow threaded cone, the central portion or the lower portion including a transverse bore (20) for receiving a safety valve (22) and the upper portion (14) having at its outside a groove (26) onto which a ball clamping ring (K) of a snap-on diaphragm governor (R) is lockable, and comprising an insert (30) arranged in the upper portion (14) including a ring seal (32) with a spring-loaded governor valve (34) whose valve spring (36) bears on a holder (40), wherein the insert (30) is adapted to be screwed into the upper portion (14), the spring load acts on engaging means (38) and the holder is detachably mounted to the insert, the engaging means (38) being slidably guided in the holder and being adapted to be controlled by a control pin (S) connected to the governor diaphragm (M), and wherein detachable obturator means (54) are arranged in the insert (30) supporting a spring-loaded tappet (62) which is engaged by the control pin.
Patent EP-0113882-A2 (EP)
Inventor: SMASHEY RUSSELL WAYNE
IPC: F01D5/18
Filed: 1983-12-14
Abstract: A fluid-cooled article, such as a turbomachinery blading member, is provided with a fluid passage by a method of depositing a first material on a work surface of a mandrel by low pressure plasma deposition. A first member thus generated is separated from the mandrel. In one form, an inner surface of the first member is provided with a surface groove. After depositing a sacrificial material in the groove, a cover material is applied to entrap the sacrificial material. Removal of the sacrificial material provides the fluid passage.
Patent EP-0102760-A2 (EP)
Inventor: FLESHER PETER
IPC: C08F2/00
Filed: 1983-08-03
Abstract: A reverse phase suspension polymerisation process conducted using an ionic polymerisable material and a polymerisation stabiliser of opposite ionic or potentially ionic charge is modified by including also a water soluble, substantially oil insoluble, ionic non-polymerisable compound having the same charge type as the polymerisable material and having at least one alkyl group containing at least 6 carbon atoms.
Patent EP-0123180-A2 (EP)
Inventor: MARTIN JAMES WILLIAM
IPC: F42C15/32
Filed: 1984-04-05
Abstract: A propellant cartridge 12 mounted in a body 10,14,16 has two percussion caps 34 at one end which can be struck, to fire the cartridge, by respective firing pins 24, 24a, slidable mounted in the body for movement from retracted positions, spaced from the percussion caps, to their firing positions. 
     The firing pins, normally held in their retracted positions by shear pins 38, can be urged towards their firing positions, to fire the cartridge, after shearing of the shear pins, by a common firing member 40 in the form of a piston slidable in a bore 42 in the body and to which bore gas under pressure may be supplied to fire the cartridge. 
     The arrangement described affords increased reliability of cartridge firing.
Patent EP-0125570-A2 (EP)
Inventor: CANALE GIACOMINO
IPC: B65H75/34
Filed: 1984-05-03
Abstract: In a device for collecting dust or noxious fumes from working and assembly halls, motor vehicle workshops and the like, a tubular extraction channel (1) is provided over the place of use, is connected to an extractor (4) and has a continuous extraction slot closed by sealing lips and longitudinally aligned running rails (8) for a hose carriage (9). A hose drum (17) for winding up an extraction hose (18) is rotatably mounted on the hose carriage (9). The connection end (118) of the extraction hose (18) which is fastened to the hose drum (17) is connected via the hollow shaft (19) of the hose drum (17) to an extraction connection piece (11) which leads between the sealing lips, through the extraction slot and into the extraction channel (1). <IMAGE>
Patent EP-0131877-A2 (EP)
Inventor: TROUP ALAN
IPC: G08B17/11
Filed: 1984-07-06
Abstract: Zur Detektion einer Fremdkomponente in einem Gas, z.B. von Brandaerosol oder Rauch in Luft, ist ein Aerosoldetektor, z.B. eine Transmissionsmessstrecke (17) in einer Messkammer (7) vorgesehen, die mit einer Referenzkammer (5) mit aerosolfreiem Referenzgas in Verbindung steht. Durch eine periodische Volumenänderung der Referenzkammer (5) wird das Gas in der Messkammer (7) periodisch gegen sauberes Gas aus der Referenzkammer (5) ausgetauscht, so dass bei Anwesenheit von Aerosol die Aerosoldichte in der Messkammer (7) und das Ausgangssignal des Aerosoldetektors moduliert werden. Die Modulation, d.h. der Wechselanteil des Ausgangssignales ist ein Mass für die Aerosolkonzentration oder die Rauchdichte. Eine besonders geeignete Verwendung ist die Rauchdetektion in Luft zum Zwecke der Brandmeldung oder die Kontrolle der Luftverschmutzung.
Patent EP-0144782-A2 (EP)
Inventor: CRANO JOHN CARL
IPC: C08F18/00
Filed: 1984-11-07
Abstract: Polyol(allyl carbonate), e.g., diethylene glycol bis (allyl carbonate), are polymerized in solution, i.e., in an organic solvent, until from 15 to 50 percent of the allylic carbon-carbon linkages are consumed. The solvent is then removed yielding a product that is gel-free, syrupy viscous liquid of unpolymerized monomer and polymer. This liquid polymer can be polymerized to a hard, transparent material with less shrinkage. Also described is the addition of mono- or polyfunctional acrylates to the liquid polymer to produce a polymerizable mixture that can be cured quickly with the addition of a free-radical initiator.
Patent EP-0150370-A2 (EP)
Inventor: NEUPAUER HELMUT DR
IPC: H02M1/084
Filed: 1984-12-10
Abstract: Die Orthogonalkomponenten des Spannungsvektors eines Wechselspannungsnetzes werden mittels eines Vektordrehers (2') transformiert, geglättet (Filter 3') und rücktransformiert. Die Frequenz der für die Transformation im Vektordreher (2') benötigten Transformationselemente wird während einer Netzstörung entsprechend einem gespeicherten Frequenzwert (f0) gesteuert vorgegeben. Nach Ende der Netzstörung wird die durch die geglätteten transformierten Orthogonalkomponenten gegebene Richtung φ'α' auf einen Sollwert φ* ausgeregelt, indem die Frequenz der Transformationselemente entsprechend der Richtungsabweichung nachgestellt wird. Die Phasenlage der Transformationselemente bestimmt die Phasenlage der Mitsystem-Grundschwingung des Netzes. Dabei kann auch eine Gegensystem-Grundschwingung berücksichtigt werden. Auch wenn das wiederkehrende Netz unsymmetrische und oberschwingungshaltige Einschwingvorgänge enthält, kann dadurch innerhalb weniger Millisekunden eine zur Grundschwingung synchrone Referenzspannung zur Synchronisierung netzgeführter Stromrichter erhalten werden.
Patent EP-0117725-A2 (EP)
Inventor: KAWACHI TATSUHIKO TOKYO SHIBAU
IPC: G01R33/48
Filed: 1984-02-23
Abstract: @ Nuclear magnetic resonance diagnostic apparatus which forms an image of a slice of an object is described. The apparatus includes a circuit for detecting NMR signals induced from an object, having a resonance circuit formed by a receiving coil (31) which surrounds the object and a capacitor (32), peak-hold means (39) for receiving the NMR signals generated from the resonance circuit (31, 32) to retain the maximum value of the NMR signals in an excitation cycle of the sprins of the excited nuclei, and a synchronism device (42) for controlling the selection of the NMR signals in response to the value held by the peak-hold means being with a predetermined range of levels. The variation of the NMR signal level in accordance with the variation of floating capacitance of the resonance circuit, which alters according to the motion of the object, is thus used to detect the state of the objects movement and the NMR signals selected in a predetermined state of motion.
Patent EP-0125114-A2 (EP)
Inventor: SWIHART TERENCE JOHN
IPC: C09D183/06
Filed: 1984-05-03
Abstract: Adhesive-releasing silicone coatings are provided for substrates by applying a composition consisting essentially of a polydiorganosiloxane substituted with methyl, ethyl, propyl, or hydroxyl radicals and an ultraviolet radiation photosensitizer to a substrate, and exposing the applied solution to ultraviolet radiation. By the method of this invention said polydiorganosiloxanes can be crosslinked on substrates to furnish, e.g., adhesive-releasing coatings on paper.
Patent EP-0138417-A2 (EP)
Title: 2-substituted pyrimidohexahydroquinolines
Inventor: NICHOLS CYNTHIA LYNN
IPC: A61K8/49
Filed: 1984-09-20
Abstract: Trans-(±) or trans-(-)-2,4-permissibly-substituted-6-(alkyf or allyl) octahydropyrimido[4,5-g]-quinolines and related compounds, as ultraviolet light absorbers, are disclosed.
Patent EP-0143572-A2 (EP)
Inventor: FORE WILLIAM MICHAEL
IPC: E21B33/129
Filed: 1984-11-05
Abstract: A well packer has mandrel means (20) having first ratchet means (24) and lug means (26) disposed thereon, second ratchet means (82) and drag spring means (120) associated with tubular housing means (70) surrounding said mandrel means, said housing means including slot (102) means on the interior thereof, and radially expandable slip means (150, 196) disposed about said mandrel means. A compressible packer element (250) is disposed about the lower end of said mandrel means, and packer element compression means are provided associated with said mandrel means and said housing means.
Patent EP-0116006-A2 (EP)
Title: Gun magazine structure
Inventor: FARRAR FRANK W
IPC: F41A9/65
Filed: 1984-01-13
Abstract: A gun magazine including a magazine body for holding a series of rounds of ammunition (15), and a floor plate (29) at the lower end of the magazine body detachable therefrom by generally horizontally sliding movement relative to the body, with the floor plate (29) preferably containing a recess extending downwardly into the floor plate beneath the lower extremity of the magazine body and into which the main ammunition follower spring (26) projects downwardly. The floor plate (29) may be connected to the magazine body loosely, in a manner enabling slight upward and downward shifting movement of the plate (29) relative to body, and be provided with locking means for blocking lateral separation of the floor plate (29) from the magazine body but adapted to be released to permit such separation by a slight shifting movement of the floor plate (29) against the tendency of the main follower spring (26). The follower (25) itself which is urged upwardly by that spring (26), to advance the ammunition (15) upwardly, is releasably retained in a lower position by a spring pressed latching element (32) to facilitate loading of rounds into the magazine.
Patent EP-0166282-A2 (EP)
Inventor: MARTINOLA FRIEDRICH DR
IPC: B01J49/08
Filed: 1985-06-07
Abstract: Upward-flow process for treating liquids in ion exchange filters containing cation exchangers and anion exchangers in separate layers arranged one on top of the other, in which the cation and anion exchangers are separated from one another by a resin layer which does not participate in the ion exchange, the anion exchanger is regenerated externally and the cation exchanger, which remains in the filter, is regenerated in the counter-current and the anion exchanger is removed from and recycled to the filter without whirling up the separating layer and cation exchanger layer. The invention furthermore relates to a new counter-current ion exchange filter for carrying out the process.
Patent EP-0166388-A2 (EP)
Inventor: HARA RYUICHI MITSUBISHI CHEMIC
IPC: D01D4/00
Filed: 1985-06-21
Abstract: A process for producing pitch-type carbon fibers, which comprises melt spinning pitch material through spinning nozzles, followed by infusible treatment and carbonization and optionally by graphitization, characterized in that a packing layer is provided ad an upstream portion of each nozzle, and the pitch material is passed first through the packing layer and then through the nozzle for spinning.